GB994855A
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Hydraulic control systems for self-propelled excavators
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GB939079A
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An improved hydraulically controlled driving and steering wheel for vehicles
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GB913096A
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Improvements in or relating to self-powered trenchers
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GB910576A
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Improvements in or relating to multiple-purpose power shovels
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GB954224A
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Arrangement of lateral spaced spades for a shovel excavator mounted on pneumatic tyres
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GB878807A
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A soil-moving machine
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GB877043A
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Mechanical shovel with jack-controlled bucket inclination
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GB858569A
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An improved pneumatic control arrangement
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GB804872A
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Apparatus for stocking small logs and picking up same from a stock for loading vehicles
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GB813704A
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Improvements in or relating to automotive vehicles having a relatively short wheel base
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CA693091A
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Arrangement of lateral spades for an earthmoving appliance mounted on pneumatic tires
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CA669368A
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Power shovel with jack-controlled bucket inclination
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